0bf45ad2357c3e615e8e7ad272af4fdef22f9bfa
[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ar71xx / mach-wp543.c
1 /*
2 * Compex WP543 board support
3 *
4 * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
5 * Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of the GNU General Public License version 2 as published
9 * by the Free Software Foundation.
10 */
11
12 #include <linux/platform_device.h>
13 #include <linux/spi/spi.h>
14 #include <linux/spi/flash.h>
15 #include <linux/leds.h>
16
17 #include <asm/mips_machine.h>
18 #include <asm/mach-ar71xx/ar71xx.h>
19 #include <asm/mach-ar71xx/pci.h>
20 #include <asm/mach-ar71xx/platform.h>
21
22 #define WP543_GPIO_LED_1 3
23 #define WP543_GPIO_LED_2 4
24 #define WP543_GPIO_LED_WLAN 5
25 #define WP543_GPIO_LED_CONN 6
26 #define WP543_GPIO_LED_DIAG 7
27
28 static struct flash_platform_data wp543_flash_data = {
29 /* TODO: add partition map */
30 };
31
32 static struct spi_board_info wp543_spi_info[] = {
33 {
34 .bus_num = 0,
35 .chip_select = 0,
36 .max_speed_hz = 25000000,
37 .modalias = "m25p80",
38 .platform_data = &wp543_flash_data,
39 }
40 };
41
42 static struct ar71xx_pci_irq wp543_pci_irqs[] __initdata = {
43 {
44 .slot = 1,
45 .pin = 1,
46 .irq = AR71XX_PCI_IRQ_DEV0,
47 }, {
48 .slot = 1,
49 .pin = 2,
50 .irq = AR71XX_PCI_IRQ_DEV1,
51 }
52 };
53
54 static struct gpio_led wp543_leds_gpio[] = {
55 {
56 .name = "wp543:green:led1",
57 .gpio = WP543_GPIO_LED_1,
58 .active_low = 1,
59 }, {
60 .name = "wp543:green:led2",
61 .gpio = WP543_GPIO_LED_2,
62 .active_low = 1,
63 }, {
64 .name = "wp543:green:wlan",
65 .gpio = WP543_GPIO_LED_WLAN,
66 .active_low = 1,
67 }, {
68 .name = "wp543:green:conn",
69 .gpio = WP543_GPIO_LED_CONN,
70 .active_low = 1,
71 }, {
72 .name = "wp543:green:diag",
73 .gpio = WP543_GPIO_LED_DIAG,
74 .active_low = 1,
75 }
76 };
77
78 static struct gpio_led_platform_data wp543_leds_gpio_data = {
79 .leds = wp543_leds_gpio,
80 .num_leds = ARRAY_SIZE(wp543_leds_gpio),
81 };
82
83 static struct platform_device wp543_leds_gpio_device = {
84 .name = "leds-gpio",
85 .id = -1,
86 .dev = {
87 .platform_data = &wp543_leds_gpio_data,
88 }
89 };
90
91 static void __init wp543_setup(void)
92 {
93 ar71xx_add_device_spi(NULL, wp543_spi_info, ARRAY_SIZE(wp543_spi_info));
94
95 ar71xx_add_device_mdio(0xfffffff7);
96 ar71xx_add_device_eth(0, PHY_INTERFACE_MODE_MII, 0x00000008);
97
98 ar71xx_add_device_usb();
99
100 ar71xx_pci_init(ARRAY_SIZE(wp543_pci_irqs), wp543_pci_irqs);
101
102 platform_device_register(&wp543_leds_gpio_device);
103 }
104
105 MIPS_MACHINE(MACH_AR71XX_WP543, "Compex WP543", wp543_setup);